Handcycle Bike

My name is Jerry Gatlin II better known as Twoby (2B) to family and most friends. For those who don't know me I had meningitis back in 1987 and as a result I had both arms amputated just below the elbows and both legs just above the knees. I'm asking for help because time appears to be catching up to me finally. Having my legs amputated where they are means I have no knees like everyone else, so any time I take a step, most if not all of my weight crashes down on my hips, around 145lbs. My real legs constantly get cuts and open wounds on them from all of the walking I do. So, we come to the reason I'm asking for help. I've looked at multiple options in the past, I got ripped off on one and just couldn't afford anything else. So, a few nights ago, I was remembering a bicycle I had in the past. I doubt I could still pedal a bike like I used to be able to do so I started looking around and came across the Handcycle so I started looking at prices, and immediately knew there would be no way I could afford on on my own. So now I'm asking for help so I can try this avenue and possibly save myself a ton of issues down the road. Any and all help would be greatly appreciated. If you have any questions, feel from to ask.